<section class="text-center functions">
  <div v-show="canInject">
    <div role="button" @click="switchEnable" :title="'点击切换为'+(enabled?'禁':'启')+'用状态'">已对当前网站<span v-show="enabled">启用</span><span v-else>禁用</span></div>
  </div>
  <div v-else>
    划词翻译没有权限操作当前网页
  </div>
</section>
<st-box v-ref:st></st-box>
